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How to Recover Deleted PDF Files on Android Phone and Tablet? (SOLVED)

Keisha Alice
Jul 22, 2025
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Android smartphones help us in various ways, like viewing our documents in PDF. If you are traveling, on breaks, or just relaxing, you can easily read your files in PDF format. But what if you lose these files by accidental deletion? How to recover deleted PDF files on Android?

Losing important PDF files can be incredibly frustrating. And when it comes to recovering them, the challenge is often compounded, not only due to their larger file size but also because they might contain critical information. But don't despair, deleting files on an Android does not mean they are gone forever. We have some tips for you to help recover those precious PDFs and get them back where they belong.

how to recover deleted pdf files on android

 

Part 1: Where Do Deleted PDF Files Go?

Android phones let you download, edit, or read PDF files on the phone. You can download these files from social media or the internet when you get them. Additionally, when a PDF file is deleted from an Android device, it doesn't necessarily mean it is gone forever.

Even though it's quite hard to find the exact location of the deleted PDF files, you can find them in My Files or File manager application, Google Drive, or PDF reader apps like WPS Office or Adobe Acrobat, depending on the specific reader or drive you use.

Part 2: What Causes PDF Files to Get Lost on Android Phones?

There are various reasons why you may lose your PDF files. Some of the possible reasons are as follows:

1. Unscrupulous Antivirus Software

Some untrustworthy antivirus apps may mistakenly delete important PDFs, thinking they're malicious, even though they're not.

2. Virus Attacks

Malware or viruses from insecure apps can corrupt or delete files, including PDFs, leading to data loss.

3. Accidental Deletion

This is one of the major causes of PDF file deletion from Android phones. For instance, while reading or moving the file, you can accidentally press the delete button, thus removing the file.

4. Factory Resetting Your Device Unknowingly

As you know, factory resetting erases your phone's data. This operation will automatically wipe all of your Android files, including PDFs. Sometimes it happens without knowing. Maybe your kid was playing with the device and pressed the buttons, which led to your device being factory reset.

Part 3: How to Recover Deleted PDF Files on Android

Here, we'll walk through the different ways to recover deleted PDF files in Android. So, let's go.

3.1 How to Get Deleted PDF Files Back on Android by Coolmuster Lab.Fone for Android

If you've ever experienced the despair of missing files, then you know how important a reliable data recovery tool can be. Well, lucky for you, Coolmuster Lab.Fone for Android is here to save the day. This powerful tool makes it incredibly easy to recover deleted files from your Android device with just a few clicks, such as PDF files. It can even recover files from your internal storage and SD card, so no matter what kind of data you need to get back, Lab.Fone for Android has got you covered.

Plus, you can be sure that any process performed with this recovery software will be safe and secure. So don't wait any longer: get your deleted PDF files back with this top-notch app. With it, you can recover your Android files without backup.

Major attributes of Coolmuster Lab.Fone for Android:

* Restore deleted PDF files in Android Mobile phones without backup.

* Recover deleted photos, contacts, text messages, and more from Android devices.

* Recover deleted videos, songs, pictures, and documents from SD Cards without rooting.

* Offer quick and deep scan modes to help you sort out your data easily.

* Operate efficiently on most Android devices, such as HTC, Sony, Huawei, Samsung, ZTE, OPPO, etc.

* Back up your Android files to your computer to keep them safe.

Download this PDF recovery app for Android.

Easy steps to recover deleted PDF files in an Android mobile phone via this software:

01Launch the software after installing it on the computer. Connect the Android phone to the computer using a USB cord. Wait for the program to detect the device. Once recognized, you can select file types on the interface. Please check the "Documents" option, and tap "Next".

use this pdf recovery program to restore deleted pdf documents

02Choose either "Quick Scan" or "Deep Scan" modes. Once done, hit "Continue" to scan all deleted files from the device. (But if you don't root your Android device, the software cannot scan your deleted files completely.)

choose a mode to scan out pdf files from your android device

03You'll see the "Documents" folder from the left panel. Open it and choose the deleted PDF files you want. Then press the "Recover" icon to restore the PDF files from your Android device.

recover deleted pdf files from android phone without backup

Video Guide

3.2 How to Restore Deleted PDF Files in Mobile Using OneDrive

If you are a OneDrive user who lost your PDF files, don't worry; you can recover the files hassle free from OneDrive provided you had backed up your files before. This cloud storage allows you to store all your documents in one secure location, so restoring it will be easier. Just head to the OneDrive app, and you'll be ready to get back your PDF files easily.

Below are steps to get PDF files back on Android with OneDrive:

Step 1: Head to the OneDrive page and log into your Microsoft account.

Step 2: Click on the three horizontal lines in the upper left section and choose your PDF files from the "My Files" folder.

Step 3: Press the file for some time, then press on the three dots after the "Share" icon.

Step 4: Choose "Save" and wait for the file to be saved to your Android device's internal storage.

restore pdf files from onedrive backup

3.3 How to Retrieve PDF Files in Android Mobile with Google Drive

Google Drive is one of the most convenient and powerful cloud storage solutions, offering 15 GB of free space to back up and access your files from anywhere. Not only does it allow you to store and share documents, but it can also be an invaluable tool for recovering lost or deleted PDF files. If you had previously backed up your PDFs to Google Drive, retrieving them is quick and easy.

Below are steps to restore PDF files with Google Drive:

Step 1: Head to the Google Drive webpage and enter the correct login credentials.

Step 2: After successfully logging in, you'll see all data backed up in your Google account. Just search for the PDF files you wish to restore.

Step 3: Tick all the files you wish to restore and press the "Download" button.

retrieve deleted pdf files on android via google drive

3.4 How to Recover PDF Files in Android Mobile via GT Data Recovery App

GT Data Recovery app is amazing for recovering lost or corrupted PDF files. Its easy-to-use interface and powerful features make it a must-have for anyone who needs to rescue precious data from a disappearing PDF. Whether you've accidentally deleted important documents, experienced a system crash, or just need to recover a few files from a corrupted drive.

Perform PDF file recovery for Android via GT Data Recovery:

Step 1: First, download GT Recovery for Android on your Android phone. Then, install it correctly. If your device isn't rooted, you'll be prompted to root it. Also, grant access permissions.

Step 2: The App will now organize the home view and choose what you wish to recover. To restore deleted files, hit the "Recover File" option and choose the "Documents" option.

Step 3: After analyzing the phone, hit the "Scan Device" prompt to start the scanning procedure. The application will then populate all documents to be recovered. After scanning, hit the "Save" icon to save the files to your phone.

recover deleted pdf files from android via gt data recovery

Conclusion

These are the most effective methods for restoring deleted PDF files from Android phones. Among them all, we know Coolmuster Lab.Fone for Android is an incredibly helpful tool for any Android user looking to restore lost or deleted data from the device. It can help you get your deleted PDF files back from your Android device, even though you don't have any backup. So, why not download it to have a try?

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    Android Recovery     How to Recover Deleted PDF Files on Android Phone and Tablet? (SOLVED)
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